parser

Documentation

Index

• Constants
• type Parser
  • func New(lexer *lexer.Lexer, filepath string) *Parser
  • func (p *Parser) Errors() []*fail.Error
  • func (p *Parser) HasErrors() bool
  • func (p *Parser) ParseProgram() *ast.Program

Constants

const (
	LOWEST       int
	TERNARY      // a ? b : c
	EQ           // ==
	LESS_GREATER // > or <
	SUM          // +
	PRODUCT      // *
	PREFIX       // -X or !X
	CALL         // myFunction(X)
	INDEX        // array[index] or obj.key
	POSTFIX      // X++ or X--
)

Types

type Parser

type Parser struct {
	// contains filtered or unexported fields
}

func New

func New(lexer *lexer.Lexer, filepath string) *Parser

func (*Parser) Errors

func (p *Parser) Errors() []*fail.Error

func (*Parser) HasErrors

func (p *Parser) HasErrors() bool

func (*Parser) ParseProgram

func (p *Parser) ParseProgram() *ast.Program